50 lines
919 B
C
50 lines
919 B
C
/* vi: set sw=4 ts=4: */
|
|
/*
|
|
* Mini mktemp implementation for busybox
|
|
*
|
|
*
|
|
* Copyright (C) 2000 by Daniel Jacobowitz
|
|
* Written by Daniel Jacobowitz <dan@debian.org>
|
|
*
|
|
* Licensed under the GPL v2 or later, see the file LICENSE in this tarball.
|
|
*/
|
|
|
|
#include "libbb.h"
|
|
#include <stdio.h>
|
|
#include <errno.h>
|
|
#include <string.h>
|
|
#include <unistd.h>
|
|
#include <stdlib.h>
|
|
|
|
int mktemp_main(int argc, char **argv);
|
|
int mktemp_main(int argc, char **argv)
|
|
{
|
|
unsigned long flags = getopt32(argc, argv, "dqt");
|
|
char *chp;
|
|
|
|
if (optind + 1 != argc)
|
|
bb_show_usage();
|
|
|
|
chp = argv[optind];
|
|
|
|
if (flags & 4) {
|
|
char *dir = getenv("TMPDIR");
|
|
if (dir && *dir != '\0')
|
|
chp = concat_path_file(dir, chp);
|
|
else
|
|
chp = concat_path_file("/tmp/", chp);
|
|
}
|
|
|
|
if (flags & 1) {
|
|
if (mkdtemp(chp) == NULL)
|
|
return EXIT_FAILURE;
|
|
} else {
|
|
if (mkstemp(chp) < 0)
|
|
return EXIT_FAILURE;
|
|
}
|
|
|
|
puts(chp);
|
|
|
|
return EXIT_SUCCESS;
|
|
}
|